Hawaii Revised Statutes Division 1. Government § 261-7.6

Notwithstanding any other law to the contrary, any payments due and owing to the State for any products or services received from the State at any airport operated by the State may be made by credit card, if prior arrangements have been made by the department for payments through the use of the credit card and the arrangements have been approved by the comptroller. However, credit cards may not be used to make payments under protest pursuant to section 40-35. The maximum charge that may be paid to the department by use of a credit card on any transaction is $500.